At this point, this one online retailer has leaked more information than we have space on the internet to put it. This time, the inventory system that previously leaked the name of the Nexus 4 is showing with color options and a price tag in tow. Apparently this device will cost £389 without a SIM. For our American readers, the exchange rate would bring that out to about $628, though we imagine they'll massage the number a bit by the time it hits the states.